lrslib software package provides package to enumerate vertices and extreme rays of a convex polyhedron, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install lrslib
lrslib is installed in your system.
Make ensure the lrslib package were installed using the commands given below,
$ sudo dpkg-query -l | grep lrslib *
You will get with lrslib package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Mathematics |
| Package | lrslib |
| Version | 0.43-1 |
| Description | package to enumerate vertices and extreme rays of a convex polyhedron |
| Sub Section | math |